SEMICONDUCTOR INTEGRATED CIRCUIT, COMMUNICATION DEVICE, COMMUNICATION SYSTEM, AND COMMUNICATION METHOD

摘要

Provided is a semiconductor integrated circuit with which it is possible to improve communication confidentiality among communication devices that can communicate via a plurality of communication paths. A semiconductor integrated circuit (10) is provided with: a wireless communication unit (13) for communicating with a communication device (2) via a wireless communication path; a wired communication unit (14) for communicating with the communication device (2) via a wired communication path (4); and a data control unit (12) for controlling transmission data (D0) to be transmitted from a communication device (3) to the communication device (2). The data control unit (12) comprises: a data processing unit (21) which processes the transmission data (D0) to thereby generate first data (D1) and second data (D2) relating to the first data (D1); and a data allocation unit (22) for allocating the data (D1, D2) in such a way that the first data (D1) is transmitted from the wireless communication unit (13) to the communication device (2) and the second data (D2) is transmitted from the wired communication unit (14) to the communication device (2).